CYH series stainless steel chemical centrifugal pump is a single-stage single-suction cantilever centrifugal pump. Its rated performance points and dimensions are marked according to the international standard IS02858-1975 (E). It is an energy-saving product that replaces the F type corrosion-resistant pump. This series of chemical centrifugal pumps is designed according to the performance, technical requirements and test methods of energy-saving pumps.
MaximumFlow :
400m³/hMaximumHead :
80mMaximumPower :
110KwTemperature :
-20-200℃Material :
SS304,SS316l,2205,2507Flange Standard :
DN standard or ASME B16.5 class 150, RFconvex flangeOrder(MOQ) :
1Color :
CustomizableCYH Series Stainless Steel Chemical Centrifugal Pump
CYH pumps have the following design features:
CYH series pumps have 29 basic types, of which 22 are dual-speed (2900, 1450r/min). After the impeller diameter cutting and modification of A and B types, there are 112 specifications. It is mainly composed of pump body, impeller transmission line, sealing ring, impeller nut, pump cover, sealing parts, intermediate bracket, shaft, suspension parts, etc. It is directly driven by the motor through the extended coupling, and rotates clockwise from the motor end.
The pump cover is fixed on the intermediate bracket through the stopper, and then the pump cover is clamped in the middle through the connection between the pump body and the stopper of the intermediate bracket. The pump body is axially inhaled, radially discharged, and foot-supported, and can be directly fixed on the base.
The suspension parts are fixed on the intermediate bracket through the stopper, and supported on the base by the suspension bracket. For easy disassembly, an extended coupling is designed, and the inlet and outlet connection pipelines, pump body and motor can be removed during maintenance. Only the intermediate connection of the coupling needs to be removed to withdraw the rotor parts for maintenance.
CYH Series Stainless Steel Chemical Centrifugal Pumps Applications:
CYH chemical pump can deliver medium at -20℃～105℃. Double end seal cooling device is used when necessary, and the medium temperature can be delivered at 20℃～+280℃. It is suitable for chemical, petroleum, metallurgy, electric power, papermaking, food, pharmaceutical, environmental protection, wastewater treatment and synthetic fiber industries to deliver various corrosive or non-polluting water-like media.
We can according to actual working condition, choose different configuration, provide an accurate solution. Technical consulting, please contact us!
| Model |
Flow (m³/h) |
Head (m) |
Efficiency (%) |
Inlet (DN) |
Outlet (DN) |
Npsh (m) |
Power (Kw) |
| CYH50-32-125 | 12.5 | 20 | 52 | 50 | 32 | 3.0 | 2.2 |
| CYH50-32-160 | 12.5 | 32 | 46 | 50 | 32 | 3.5 | 4 |
| CYH50-32-200 | 12.5 | 50 | 40 | 50 | 32 | 3.5 | 7.5 |
| CYH50-32-250 | 12.5 | 80 | 38 | 50 | 32 | 3.5 | 11 |
| CYH65-50-125 | 25 | 20 | 63 | 65 | 50 | 3.5 | 3 |
| CYH65-50-160 | 25 | 32 | 58 | 65 | 50 | 3.5 | 5.5 |
| CYH65-40-200 | 25 | 50 | 53 | 65 | 40 | 3.5 | 11 |
| CYH65-40-250 | 25 | 80 | 49 | 65 | 40 | 3.5 | 18.5 |
| CYH80-65-125 | 50 | 20 | 67 | 80 | 65 | 4.0 | 5.5 |
| CYH80-65-160 | 50 | 32 | 65 | 80 | 65 | 4.0 | 11 |
| CYH80-50-200 | 50 | 50 | 63 | 80 | 50 | 4.0 | 15 |
| CYH80-50-250 | 50 | 80 | 57 | 80 | 50 | 4.5 | 30 |
| CYH100-80-125 | 100 | 20 | 73 | 100 | 80 | 5.0 | 11 |
| CYH100-80-160 | 100 | 32 | 71 | 100 | 80 | 5.0 | 15 |
| CYH100-65-200 | 100 | 50 | 66 | 100 | 65 | 5.0 | 30 |
| CYH100-65-250 | 100 | 80 | 64 | 100 | 65 | 5.0 | 55 |
| CYH125-100-160 | 160 | 32 | 72 | 125 | 100 | 5.5 | 30 |
| CYH125-100-200 | 200 | 50 | 67 | 125 | 100 | 5.5 | 55 |
| Model |
Flow (m³/h) |
Head (m) |
Efficiency (%) |
Inlet (DN) |
Outlet (DN) |
Npsh (m) |
Power (Kw) |
| CYH50-32-125 | 6.3 | 5 | 45 | 50 | 32 | 3.0 | 0.55 |
| CYH50-32-160 | 6.3 | 8 | 40 | 50 | 32 | 3.5 | 0.55 |
| CYH50-32-200 | 6.3 | 12.5 | 33 | 50 | 32 | 3.5 | 1.1 |
| CYH50-32-250 | 6.3 | 20 | 30 | 50 | 32 | 3.5 | 1.5 |
| CYH65-50-125 | 12.5 | 5 | 55 | 65 | 50 | 3.5 | 0.55 |
| CYH65-50-160 | 12.5 | 8 | 51 | 65 | 50 | 3.5 | 1.1 |
| CYH65-40-200 | 12.5 | 12.5 | 46 | 65 | 40 | 3.5 | 1.5 |
| CYH65-40-250 | 12.5 | 20 | 43 | 65 | 40 | 3.5 | 3 |
| CYH80-65-125 | 25 | 5 | 64 | 80 | 65 | 4.0 | 1.1 |
| CYH80-65-160 | 25 | 8 | 62 | 80 | 65 | 4.0 | 1.5 |
| CYH80-50-200 | 25 | 12.5 | 57 | 80 | 50 | 4.0 | 2.2 |
| CYH80-50-250 | 25 | 20 | 53 | 80 | 50 | 4.5 | 4 |
| CYH100-80-125 | 50 | 5 | 64 | 100 | 80 | 5.0 | 1.5 |
| CYH100-80-160 | 50 | 8 | 68 | 100 | 80 | 5.0 | 2.2 |
| CYH100-65-200 | 50 | 12.5 | 64 | 100 | 65 | 5.0 | 4 |
| CYH100-65-250 | 50 | 20 | 62 | 100 | 65 | 5.0 | 7.5 |
| CYH125-100-160 | 80 | 8 | 69 | 125 | 100 | 5.5 | 4 |
| CYH125-100-200 | 100 | 12.5 | 67 | 125 | 100 | 5.5 | 7.5 |
| CYH125-100-250 | 100 | 20 | 64 | 125 | 100 | 6.0 | 15 |
| CYH125-100-315 | 100 | 32 | 60 | 125 | 100 | 6.0 | 18.5 |
| CYH150-125-250 | 200 | 20 | 67 | 150 | 125 | 7.0 | 22 |
| CYH150-125-315 | 200 | 32 | 65 | 150 | 125 | 7.0 | 45 |
| CYH150-125-400 | 200 | 50 | 61 | 150 | 125 | 7.5 | 75 |
| CYH200-150-250 | 400 | 20 | 69 | 200 | 150 | 7.5 | 55 |
| CYH200-150-315 | 400 | 32 | 68 | 200 | 150 | 7.5 | 75 |
| CYH200-150-400 | 400 | 50 | 53 | 200 | 150 | 7.5 | 110 |
WHY CHOOSE US?
FAQ
1.What is the difference between a magnetic pump and a centrifugal pump?
Magnetic pumps and centrifugal pumps have significant differences in their working principles and applications. Magnetic pumps use magnetic coupling to transmit power, eliminating the need for traditional mechanical seals, which results in a leakage-free design that is particularly suitable for transporting toxic, volatile, or corrosive liquids. Their design isolates the internal components from the external environment, reducing the risk of leaks and enhancing safety. In contrast, centrifugal pumps rely on a rotating impeller to generate centrifugal force, pushing the liquid from the center of the pump to the outside, making them suitable for high-flow, low-viscosity liquid transfer. However, they may face leakage risks when handling hazardous or high-temperature liquids. Overall, magnetic pumps are more appropriate for applications where the safety of the medium is critical, while centrifugal pumps are more commonly used for general fluid transfer.
2.How is centrifugal pump used in chemical industry?
Centrifugal pumps are widely used in the chemical industry for:
3.What are chemical pumps?
Chemical pumps are specialized pumps designed to handle and transfer corrosive, hazardous, or abrasive chemicals in various industrial processes. They are built with materials that resist chemical corrosion and are used to ensure safe and efficient movement of these liquids in industries like petrochemicals, pharmaceuticals, and water treatment.
4.Why is centrifugal pump most used?
Centrifugal pumps are the most used because they are efficient, capable of handling large volumes of liquid, and have a simple design with fewer moving parts, which makes them reliable and easy to maintain. They are versatile, suitable for a wide range of applications, and can handle various types of liquids, including those that are corrosive or abrasive. Their cost-effectiveness and adaptability to different operational conditions make them a preferred choice in many industries.
5.What are the applications of centrifugal pumps in industry?
Centrifugal pumps are widely used in various industries for applications such as:
Their versatility and efficiency make centrifugal pumps essential across many industries.
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Shankou Road, Jingxian Economic Development Zone, Xuancheng City, Anhui Province
jade@changyupump.com
+86 -13651913727
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